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| author | Kimplul <kimi.h.kuparinen@gmail.com> | 2022-04-10 20:37:51 +0300 |
|---|---|---|
| committer | Kimplul <kimi.h.kuparinen@gmail.com> | 2022-04-10 20:37:51 +0300 |
| commit | 4c6be9cb63ff66ce49a6f733c1e00d1889f2c95f (patch) | |
| tree | 898854069101e6616620e2bd732a48e5eca08fd2 /include/apos/mem.h | |
| parent | 8aa17b12f29536ea9c8b6ca22c7f153e8d90fa3b (diff) | |
| download | kmi-4c6be9cb63ff66ce49a6f733c1e00d1889f2c95f.tar.gz kmi-4c6be9cb63ff66ce49a6f733c1e00d1889f2c95f.zip | |
add basic ubsan and fix issues reported by it
Diffstat (limited to 'include/apos/mem.h')
| -rw-r--r-- | include/apos/mem.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/apos/mem.h b/include/apos/mem.h index 7c0fde1..be44104 100644 --- a/include/apos/mem.h +++ b/include/apos/mem.h @@ -30,8 +30,8 @@ #define __o_container(idx) ((idx) / MM_OINFO_WIDTH) #define __o_bit(idx) ((idx) & (MM_OINFO_WIDTH - 1)) -#define __va(x) (((char *)(x)) + VM_DMAP - RAM_BASE) -#define __pa(x) (((char *)(x)) + RAM_BASE - VM_DMAP) +#define __va(x) (void *)(((uintptr_t)(x)) + VM_DMAP - RAM_BASE) +#define __pa(x) (void *)(((uintptr_t)(x)) - VM_DMAP + RAM_BASE) #define __page(x) ((x) / BASE_PAGE_SIZE) #define __addr(x) ((x)*BASE_PAGE_SIZE) #define __pages(x) \ |